NCP703SN33T1G Linear Regulators (LDO) by ON Semiconductor

LDO Regulator, 300 mA, Low Dropout, Ultra-Low Iq, Ultra-Low Noise

Status: Unknown
Series: NCP703
RoHS: Compliant
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The NCP703 is one of the best in class regulators for providing both low noise performance (PSRR of 68 dB and noise levels typically < 13 uVrms) and a low quiescent operating current (< 12 uA), thanks to its BiCMOS process technology. In contrast to the tradeoff of noise vs. consumption found in some CMOS products, the NCP703 does not compromise, making it an ideal device for use with image sensors in cell phones and for noise sensitive circuits in other battery products. With output voltages as low as 0.8V, the NCP703 requires only 180 mV across the input and output. It is available in TSOP5 and XDFN 1.5x1.5mm packages.

Prices starting from US$0.57


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Features

Operating Input Voltage Range: 2.0V to 5.5V
Ultra-Low Output Noise: Typ. 13 uVrms from 100Hz to 100kHz
Ultra-Low No-Load Ground Current of Typ. 12 uA
Adaptive Ground Current Feature
Available Fixed Output Voltage Options: 0.8V to 3.5V
Output voltage trimming step: 2.5mV
Enable/Shutdown Pin Function
Active Output Discharge
Ouput Short Circuit and Current Limit Protection
Thermal Shutdown Protection
Benefits
Well suited for battery powered applications
Very well suited for noise sensitive applications
Improved efficiency during ligh-load conditions
Improved dynamic performance
Sub-bandgap output voltages avaliable
Output voltage can be trimmed precisely according to specific customer needs
Allows applications to turn ON/OFF the Regulator using logic I/O signal
Fast Output Voltage Turn-off
Assures robust design
Protects the IC from overheating
Applications
High-Frequency Precision Clock Supplies
GPS Receiver Section Supply
Touchscreen Controller Supply
Power for Precision Analog-to-Digital Converters
Smartphones
Tablets
Wireless Headset
Personal Health and Wellness Monitor
Remote Control
Low-Power Wireless Devices
End Products
PLL, VCO, TCXO Power Supplies
WLAN Tranceiver Power
Camera Module Power Supply
Noise Sensitive RF Sections
Digital Cameras
Portable DVD/Media Player
Blood Analyzer/Glucose Meter
GPS Portable Navigation Device
Zigbee, Bluetooth, WLAN Based Devices

Specifications

Compliance Pb-free Halide free

Alternative Descriptions

LDO VOLT REG, 0.3A, 3.3V, TSOP-5 | element14
Ldo Volt Reg, 0.3A, 3.3V, Tsop-5 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP703SN33T1G?

Additional datasheets, footprints and schematics for NCP703SN33T1G are listed on our Part Details page. You can also find images and similar parts to NCP703SN33T1G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP703SN33T1G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP703SN33T1G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP703SN33T1G fall under?

The NCP703SN33T1G is listed under Power Management > Linear Regulators (LDO).

Can I view similar or alternative parts?

You can view similar parts to NCP703SN33T1G when available in the Linear Regulators (LDO) range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NCP703SN33T1G you can contact the distributor directly for product support, shipping queries etc.

Is the NCP703SN33T1G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCP703SN33T1G have stock available?

Authorised distributors including element14, Farnell and Newark Electronics have stock available or on a lead time for NCP703SN33T1G.

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